#include <epicsTypes.h>
#include <epicsTime.h>
#include "NDPluginDriver.h"

Classes
struct	fftPvt_t

class	NDPluginFFT
	Compute FFTs on signals. More...

Macros
#define	FFTTimeAxisString "FFT_TIME_AXIS" /* (asynFloat64Array, r/o) Time axis array */
	NDPluginFFT.h. More...

#define	FFTFreqAxisString "FFT_FREQ_AXIS" /* (asynFloat64Array, r/o) Frequency axis array */

#define	FFTTimePerPointString "FFT_TIME_PER_POINT" /* (asynFloat64, r/o) Time per time point from driver */

#define	FFTDirectionString "FFT_DIRECTION" /* (asynInt32, r/w) FFT direction */

#define	FFTSuppressDCString "FFT_SUPPRESS_DC" /* (asynInt32, r/w) FFT DC offset suppression */

#define	FFTNumAverageString "FFT_NUM_AVERAGE" /* (asynInt32, r/w) # of FFTs to average */

#define	FFTNumAveragedString "FFT_NUM_AVERAGED" /* (asynInt32, r/o) # of FFTs averaged */

#define	FFTResetAverageString "FFT_RESET_AVERAGE" /* (asynInt32, r/w) Reset FFT average */

#define	FFTTimeSeriesString "FFT_TIME_SERIES" /* (asynFloat64Array, r/o) Time series data */

#define	FFTRealString "FFT_REAL" /* (asynFloat64Array, r/o) Real part of FFT */

#define	FFTImaginaryString "FFT_IMAGINARY" /* (asynFloat64Array, r/o) Imaginary part of FFT */

#define	FFTAbsValueString "FFT_ABS_VALUE" /* (asynFloat64Array, r/o) Absolute value of FFT */

#define	FIRST_NDPLUGIN_FFT_PARAM P_FFTTimeAxis

Macro Definition Documentation

◆ FFTAbsValueString

#define FFTAbsValueString "FFT_ABS_VALUE" /* (asynFloat64Array, r/o) Absolute value of FFT */

◆ FFTDirectionString

#define FFTDirectionString "FFT_DIRECTION" /* (asynInt32, r/w) FFT direction */

◆ FFTFreqAxisString

#define FFTFreqAxisString "FFT_FREQ_AXIS" /* (asynFloat64Array, r/o) Frequency axis array */

◆ FFTImaginaryString

#define FFTImaginaryString "FFT_IMAGINARY" /* (asynFloat64Array, r/o) Imaginary part of FFT */

◆ FFTNumAveragedString

#define FFTNumAveragedString "FFT_NUM_AVERAGED" /* (asynInt32, r/o) # of FFTs averaged */

◆ FFTNumAverageString

#define FFTNumAverageString "FFT_NUM_AVERAGE" /* (asynInt32, r/w) # of FFTs to average */

◆ FFTRealString

#define FFTRealString "FFT_REAL" /* (asynFloat64Array, r/o) Real part of FFT */

◆ FFTResetAverageString

#define FFTResetAverageString "FFT_RESET_AVERAGE" /* (asynInt32, r/w) Reset FFT average */

◆ FFTSuppressDCString

#define FFTSuppressDCString "FFT_SUPPRESS_DC" /* (asynInt32, r/w) FFT DC offset suppression */

◆ FFTTimeAxisString

#define FFTTimeAxisString "FFT_TIME_AXIS" /* (asynFloat64Array, r/o) Time axis array */

NDPluginFFT.h.

Computes the FFT of 1-D or 2-D data.

Author: Mark Rivers

Date: February 2016

◆ FFTTimePerPointString

#define FFTTimePerPointString "FFT_TIME_PER_POINT" /* (asynFloat64, r/o) Time per time point from driver */

◆ FFTTimeSeriesString

#define FFTTimeSeriesString "FFT_TIME_SERIES" /* (asynFloat64Array, r/o) Time series data */

◆ FIRST_NDPLUGIN_FFT_PARAM

#define FIRST_NDPLUGIN_FFT_PARAM P_FFTTimeAxis

Classes

Macros